black

#000000

#616BA4

#616BA4

Contrast Ratio

4.15:1

Delta E

57.6

Very Different

50:50 Mix

Color Values

Format #000000 #616BA4
HEX #000000 #616BA4
RGB 0, 0, 0 97, 107, 164
HSL 0.0, 0.0%, 0.0% 231.0, 26.9%, 51.2%
HSV 0.0, 0.0%, 0.0% 231.0, 40.9%, 64.3%
CMYK 0%, 0%, 0%, 100% 40.9%, 34.8%, 0.0%, 35.7%
OKLCH 0.0 0.0 0.0 0.544 0.0898 275.4

Contrast & Accessibility

4.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #616BA4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #616BA4

Color Difference (Delta E)

57.6 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #616BA4);
background: linear-gradient(135deg, #000000, #616BA4);

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